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1. 发明授权

US11640383B2 Systems and methods for managing a shared database 有权
公开(公告)号：US11640383B2
公开(公告)日：2023-05-02
申请号：US16192514
申请日：2018-11-15
申请人： Xun Xue , Chong Chen , Per-Ake Larson , Robin Grosman
发明人： Xun Xue , Chong Chen , Per-Ake Larson , Robin Grosman
IPC分类号： G06F16/23 , G06F16/21
摘要： Methods and systems are described for managing a shared database. One or more processing nodes may access a shared database. A common log node may manage the shared database. The common log node may validate database operations requested by the one or more processing nodes. During validation, the common log node may detect conflicts that occur between database operations requested by the one or more processing nodes.

2. 外观设计

USD1018125S1 Shower bar 有权
公开(公告)号：USD1018125S1
公开(公告)日：2024-03-19
申请号：US29901115
申请日：2023-08-29
申请人： Chong Chen
设计人： Chong Chen
摘要： FIG. 1 is a front, right and bottom perspective view of a shower bar, showing my design.
FIG. 2 is a rear, left and top perspective view thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a rear elevation view thereof.
FIG. 5 is an enlarged left side elevation view thereof.
FIG. 6 is an enlarged right side elevation view thereof.
FIG. 7 is a top plan view thereof.
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is another front, right, and bottom perspective view of a shower bar, shown in an alternate position.

3. 发明申请

US20160227988A1 Sheathed Duodenoscope 审中-公开
标题翻译：护颈十二指肠镜
公开(公告)号：US20160227988A1
公开(公告)日：2016-08-11
申请号：US15098602
申请日：2016-04-14
申请人： Kerang Jiang , Xiangyang Wu , Zhenyu Zhou , Chong Chen , Jian Zhang , Ming Xu
发明人： Kerang Jiang , Xiangyang Wu , Zhenyu Zhou , Chong Chen , Jian Zhang , Ming Xu
IPC分类号： A61B1/00 , A61B1/273 , A61B1/018
CPC分类号： A61B1/00142 , A61B1/00096 , A61B1/00098 , A61B1/00101 , A61B1/00135 , A61B1/00137 , A61B1/00177 , A61B1/0615
摘要： A sheathed endoscope, includes: an endoscope and a disposable component. The disposable compartment protects the inner and outer surfaces of the endoscope. The disposable compartment includes: a cap of endoscope tip in the distal end of endoscope, a disposable tube for biopsy forceps, and an outside sheath capsule for endoscope shaft. The tip cap connects the sheath capsule and the disposable tube for biopsy forceps. There are multiple windows set on the lateral side of endoscope tip, wherein pills containing transparent fluid are placed somewhere in between of the tip cap and the distal end of endoscope. The pills will be crushed by co-fraction of the tip cap and the distal end of endoscope, to release the transparent fluid to fill in the space formed between the tip cap and the distal end of the endoscope. This disposable sheath compartment in the invention will cover all surfaces of the endoscope with disposable material, preventing contaminations on endoscope during endoscopy, meanwhile there is anti-glaring design, to prevent producing of glaring in the space formed between the tip cap and the distal end of endoscope.
摘要翻译：护套内窥镜包括：内窥镜和一次性部件。一次性隔间保护内窥镜的内表面和外表面。一次性隔室包括：内窥镜前端的内窥镜顶盖，活检钳的一次性管，以及内窥镜轴用外鞘。尖端帽连接鞘囊和用于活检钳的一次性管。在内窥镜头的侧面设置有多个窗口，其中包含透明流体的药丸放置在尖端帽和内窥镜的远端之间的某处。丸剂将被顶盖和内窥镜的远端的共同部分压碎，以释放透明流体，以填充尖端盖和内窥镜的远端之间形成的空间。本发明的这种一次性护套室将以一次性材料覆盖内窥镜的所有表面，防止在内窥镜检查时对内窥镜的污染，同时具有防眩光设计，以防止在尖端帽与远端之间形成的空间中产生眩光的内窥镜。

4. 发明申请

US20130277875A1 Method and Apparatus for Producing Carbon Fiber 审中-公开
标题翻译：生产碳纤维的方法和装置
公开(公告)号：US20130277875A1
公开(公告)日：2013-10-24
申请号：US13449896
申请日：2012-04-18
申请人： Chong Chen , James Joseph Pavlisin , Brian Paul Askey
发明人： Chong Chen , James Joseph Pavlisin , Brian Paul Askey
IPC分类号： B29C47/00
CPC分类号： B29C48/05 , D01D5/18 , D01F9/145
摘要： A carbon fiber centrifugal head includes an interior mechanism that at least partially controls flow of precursor material to exterior holes of the head during spinning.
摘要翻译：碳纤维离心头包括内部机构，其在纺丝期间至少部分地控制前体材料流到头部的外部孔的流动。

5. 发明申请

US20080251215A1 Carbon Foam Evaporator 失效
标题翻译：碳泡沫蒸发器
公开(公告)号：US20080251215A1
公开(公告)日：2008-10-16
申请号：US11735487
申请日：2007-04-15
申请人： Chong Chen
发明人： Chong Chen
IPC分类号： B01D1/14 , B01D1/00
CPC分类号： B01D1/14 , B01D1/221 , F28C3/08 , F28F13/003 , F28F21/02 , Y10S159/04 , Y10S159/15 , Y10S261/26 , Y10T428/249953 , Y10T428/249977 , Y10T428/249978 , Y10T428/249979 , Y10T428/30
摘要： A carbon foam evaporator is described which can be used in a wide variety of operating conditions. The evaporator utilizes a carbon foam with a bi-model pore distribution. The carbon foam is thermally stable up to temperatures of at least 300° C., is rigid, and has a compressive strength of at least 100 psi. The carbon foam is also resistant to chemical attacks.
摘要翻译：描述了可用于各种操作条件的碳泡沫蒸发器。蒸发器利用具有双模孔分布的碳泡沫。碳泡沫在至少300℃的温度下是热稳定的，是刚性的，并且具有至少100psi的抗压强度。碳泡沫也耐化学侵蚀。

6. 发明授权

US09187698B2 Falling film reactor for light tar oxidation 有权
标题翻译：降膜反应器用于轻焦油氧化
公开(公告)号：US09187698B2
公开(公告)日：2015-11-17
申请号：US13883666
申请日：2011-11-11
申请人： Chong Chen , Philip Dennis Coleman
发明人： Chong Chen , Philip Dennis Coleman
IPC分类号： C10G3/00 , C10C3/02 , B01J10/02 , B01J19/00 , B01J19/24 , C10C1/16 , C10C1/19 , C10C3/00 , C10C1/00
CPC分类号： C10C3/023 , B01J10/02 , B01J19/0013 , B01J19/247 , B01J2219/00159 , B01J2219/185 , B01J2219/187 , C10C1/00 , C10C1/16 , C10C1/19 , C10C3/002 , Y02P30/20
摘要： A method of processing light fraction tar includes pre-heating the light fraction tar before directing it through a reactor. The reactor has a top and a bottom and a surface spanning between said top and said bottom. A film of the light fraction tar flows down the surface under the force of gravity and with heated gas blowing thereon. The portion of the film that reaches the bottom of the reactor has improved properties making it more widely useful for carbon products.
摘要翻译：处理轻馏分焦油的方法包括在将轻馏分焦油引导通过反应器之前预先加热。反应器具有顶部和底部以及横跨在所述顶部和所述底部之间的表面。轻馏分焦油的薄膜在重力的作用下向下流动，并在其上吹入加热的气体。到达反应器底部的薄膜的部分具有改进的性能，使得它更广泛地用于碳产品。

7. 发明授权

US09141432B2 Dynamic pending job queue length for job distribution within a grid environment 有权
标题翻译：在网格环境中作业分发的动态挂起作业队列长度
公开(公告)号：US09141432B2
公开(公告)日：2015-09-22
申请号：US13528599
申请日：2012-06-20
申请人： Chong Chen , Zhaohui Ding , Qi Wang , Shutao Yuan
发明人： Chong Chen , Zhaohui Ding , Qi Wang , Shutao Yuan
IPC分类号： G06F9/46 , G06F15/173 , G06F9/50
CPC分类号： G06F9/5044 , G06F9/505 , G06F9/5083
摘要： According to one aspect of the present disclosure, a method and technique for job distribution within a grid environment is disclosed. The method includes: receiving jobs at a submission cluster for distribution of the jobs to at least one of a plurality of execution clusters, each execution cluster comprising one or more execution hosts; determining resource capacity corresponding to each execution cluster; determining resource requirements for the jobs; dynamically determining a pending job queue length for each execution cluster based on the resource capacity of the respective execution clusters and the resource requirements of the jobs; and forwarding jobs to the respective execution clusters according the determined pending job queue length for the respective execution cluster.
摘要翻译：根据本公开的一个方面，公开了一种用于网格环境内的作业分配的方法和技术。该方法包括：在提交集群处接收作业以将作业分发到多个执行群集中的至少一个，每个执行群集包括一个或多个执行主机; 确定与每个执行集群相对应的资源容量; 确定工作的资源需求; 基于相应执行集群的资源容量和作业的资源需求来动态地确定每个执行集群的挂起作业队列长度; 以及根据所确定的用于相应执行集群的挂起作业队列长度将作业转发到相应的执行集群。

8. 发明申请

US20130228493A1 Falling Film Reactor for Light Tar Oxidation 有权
标题翻译：用于轻焦油氧化的落膜反应器
公开(公告)号：US20130228493A1
公开(公告)日：2013-09-05
申请号：US13883666
申请日：2011-11-11
申请人： Chong Chen , Philip Dennis Coleman
发明人： Chong Chen , Philip Dennis Coleman
IPC分类号： C10C3/02 , C10C1/00
CPC分类号： C10C3/023 , B01J10/02 , B01J19/0013 , B01J19/247 , B01J2219/00159 , B01J2219/185 , B01J2219/187 , C10C1/00 , C10C1/16 , C10C1/19 , C10C3/002 , Y02P30/20
摘要： A method of processing light fraction tar includes pre-heating the light fraction tar before directing it through a reactor. The reactor has a top and a bottom and a surface spanning between said top and said bottom. A film of the light fraction tar flows down the surface under the force of gravity and with heated gas blowing thereon. The portion of the film that reaches the bottom of the reactor has improved properties making it more widely useful for carbon products.
摘要翻译：处理轻馏分焦油的方法包括在将轻馏分焦油引导通过反应器之前预先加热。反应器具有顶部和底部以及横跨在所述顶部和所述底部之间的表面。轻馏分焦油的薄膜在重力作用下向下流动，并在其上吹入加热的气体。到达反应器底部的薄膜的部分具有改进的性能，使得它更广泛地用于碳产品。

9. 发明授权

US08190232B2 Automatic alignment of magnetic resonance imaging (MRI) brain scan by anatomic landmarks 有权
标题翻译：通过解剖学标记自动对准磁共振成像（MRI）脑扫描
公开(公告)号：US08190232B2
公开(公告)日：2012-05-29
申请号：US12165830
申请日：2008-07-01
申请人： Li Zhang , Carol L. Novak , Qing Xu , Chong Chen
发明人： Li Zhang , Carol L. Novak , Qing Xu , Chong Chen
IPC分类号： A61B5/05
CPC分类号： A61B5/055 , A61B5/417 , A61B5/4504
摘要： A method to automatically align magnetic resonance (MR) brain scans for diagnostic scan planning, including: acquiring a three-dimensional (3D) localizer image of a patient; selecting a two-dimensional (2D) coronal view and a 2D transverse view from the localizer image; identifying a mid-sagittal plane (MSP) line in each of the coronal and transverse views and calculating a 3D MSP based on the MSP lines; reconstructing the localizer image based on an equation for the 3D MSP to obtain an image of the MSP of the patient's brain; identifying crista galli (CG) and tip of the occipital bone (TOB) in the image of the MSP of the patient's brain; calculating a transformation matrix based on the MSP, CG and TOB in the image and using the transformation matrix to obtain a scan plan for the patient; and outputting the scan plan for the patient.
摘要翻译：一种用于自动对准用于诊断扫描计划的磁共振（MR）脑扫描的方法，包括：获取患者的三维（3D）定位器图像; 从定位器图像中选择二维（2D）冠状视图和2D横向视图; 识别每个冠状和横向视图中的中矢状面（MSP）线，并基于MSP线计算3D MSP; 基于3D MSP的等式重建定位器图像以获得患者脑的MSP的图像; 在患者大脑的MSP图像中识别嵴（CG）和枕骨顶端（TOB）; 基于图像中的MSP，CG和TOB计算变换矩阵，并使用变换矩阵获得患者的扫描方案; 并输出病人的扫描方案。

10. 发明授权

US08175352B2 System and method for automated magnetic resonance scan prescription for optic nerves 有权
标题翻译：用于视神经的自动磁共振扫描处方的系统和方法
公开(公告)号：US08175352B2
公开(公告)日：2012-05-08
申请号：US12231636
申请日：2008-09-04
申请人： Qing Xu , Li Zhang , Chong Chen
发明人： Qing Xu , Li Zhang , Chong Chen
IPC分类号： G06K9/00
CPC分类号： A61B5/055 , A61B5/0037 , G01R33/543 , G01R33/546 , G01R33/5608 , G06T7/74 , G06T2207/10088 , G06T2207/30041
摘要： A method and system for automated magnetic resonance (MR) scan prescription is disclosed. A 3D MR scout image is obtained by an initial MR scan. The location of an optic nerve in the scout image is determined by registering a template image to the scout image using a hierarchical series of rigid registrations. The hierarchical series of rigid registrations utilizes a coarse to fine scheme to register regions in the template image to the scout image, starting with the whole template image and finishing with the optic nerve. A diagnostic MR scan is then aligned based on the location of the optic nerve in the scout image, and the diagnostic scan is performed resulting in a high quality diagnostic 3D MR image.
摘要翻译：公开了一种用于自动磁共振（MR）扫描处方的方法和系统。通过初始MR扫描获得3D MR侦察图像。通过使用一系列刚性注册将模板图像注册到侦察图像来确定侦察图像中的视神经的位置。刚性注册的分级系列利用粗略到精细的方案将模板图像中的区域注册到侦察图像，从整个模板图像开始并用视神经完成。然后基于视觉神经在侦察图像中的位置对准诊断MR扫描，并执行诊断扫描，导致高质量诊断3D MR图像。

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